161133072

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{547}}^1$

素因数の和:613

約数の個数: 120

約数和(自身を含む): 466014816

約数和(自身を除く): 304881744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 361, 408, 456, 547, 646, 722, 816, 912, 969, 1083, 1094, 1292, 1444, 1641, 1938, 2166, 2188, 2584, 2888, 3282, 3876, 4332, 4376, 5168, 5776, 6137, 6564, 7752, 8664, 8752, 9299, 10393, 12274, 13128, 15504, 17328, 18411, 18598, 20786, 24548, 26256, 27897, 31179, 36822, 37196, 41572, 49096, 55794, 62358, 73644, 74392, 83144, 98192, 111588, 124716, 147288, 148784, 166288, 176681, 197467, 223176, 249432, 294576, 353362, 394934, 446352, 498864, 530043, 592401, 706724, 789868, 1060086, 1184802, 1413448, 1579736, 2120172, 2369604, 2826896, 3159472, 3356939, 4240344, 4739208, 6713878, 8480688, 9478416, 10070817, 13427756, 20141634, 26855512, 40283268, 53711024, 80566536, 161133072]

約数ペア:

[(1, 161133072), (2, 80566536), (3, 53711024), (4, 40283268), (6, 26855512), (8, 20141634), (12, 13427756), (16, 10070817), (17, 9478416), (19, 8480688), (24, 6713878), (34, 4739208), (38, 4240344), (48, 3356939), (51, 3159472), (57, 2826896), (68, 2369604), (76, 2120172), (102, 1579736), (114, 1413448), (136, 1184802), (152, 1060086), (204, 789868), (228, 706724), (272, 592401), (304, 530043), (323, 498864), (361, 446352), (408, 394934), (456, 353362), (547, 294576), (646, 249432), (722, 223176), (816, 197467), (912, 176681), (969, 166288), (1083, 148784), (1094, 147288), (1292, 124716), (1444, 111588), (1641, 98192), (1938, 83144), (2166, 74392), (2188, 73644), (2584, 62358), (2888, 55794), (3282, 49096), (3876, 41572), (4332, 37196), (4376, 36822), (5168, 31179), (5776, 27897), (6137, 26256), (6564, 24548), (7752, 20786), (8664, 18598), (8752, 18411), (9299, 17328), (10393, 15504), (12274, 13128)]